Replaceable symbols are special symbols in text string that can be replaced with corresponding content at run time. Replaceable symbols available in Aspose.Pdf are:
The IsSymbolReplaceable property in the Segment class is used to set whether these symbols be replaced at run time. The default value is true.
A list of symbols and their descriptions is given below:
|
Symbol |
Description |
|
$P |
Displays total number of pages in the document |
|
$p |
Displays the page number of current page in the document |
|
$Sp |
Displays page number in the current section |
|
$SP |
Displays page count of the current section |
|
$SN |
Displays section index of the section in the document |
|
$D |
Displays date and time |
|
#$NL |
Forces beginning a new line |
|
#$NP |
Forces beginning a new page |
|
#$NC |
Forces the text after the symbol to be rendered in next column |
|
#$TAB |
Sets tab at the start of a segment |
|
#$REFPAGE(paragraphID) |
Indicates the page number of a specified paragraph |